![Great Grid Math Puzzles](https://data.thuvientienganh.com/images/244/math-puzzles-14.jpg)
Thư Viện Tiếng Anh
Thư viện tài liệu tiếng Anh miễn phí
Danh mục: Phiếu bài tập
Phiếu bài tập (Worksheet) Tiếng Anh dành cho trẻ em ở định dạng PDF giúp giáo viên và phụ huynh dễ dàng in ấn với chất lượng cao.
![Great Grid Math Puzzles](https://data.thuvientienganh.com/images/244/math-puzzles-14.jpg)
![Crazy Math Puzzles](https://data.thuvientienganh.com/images/244/math-puzzles-13.jpg)
Crazy Math Puzzles
![Find the Rectangle’s Perimeter](https://data.thuvientienganh.com/images/244/perimeter-of-rectangle-5.jpg)
Find the Rectangle’s Perimeter
![Fun With Perimeters](https://data.thuvientienganh.com/images/244/perimeter-of-rectangle-4.jpg)
Fun With Perimeters
![Match the Perimeter](https://data.thuvientienganh.com/images/244/perimeter-of-rectangle-3.jpg)
Match the Perimeter
![Math Riddles: Triple Digits](https://data.thuvientienganh.com/images/244/math-riddles-combo-4.jpg)
Math Riddles: Triple Digits
![Math Riddles: Addition and Subtraction](https://data.thuvientienganh.com/images/244/math-riddles-combo-3.jpg)
Math Riddles: Addition and Subtraction
![Math Riddles: Adding and Subtracting](https://data.thuvientienganh.com/images/244/math-riddles-combo-2.jpg)
Math Riddles: Adding and Subtracting
![Math Riddles: Subtraction #4](https://data.thuvientienganh.com/images/244/math-riddles-subtraction-4.jpg)
Math Riddles: Subtraction #4
![History of New Orleans](https://data.thuvientienganh.com/images/244/history-of-new-orleans.jpg)
History of New Orleans
![Math Riddles: Subtraction #3](https://data.thuvientienganh.com/images/244/math-riddles-subtraction-3.jpg)
Math Riddles: Subtraction #3
![History of St. Louis](https://data.thuvientienganh.com/images/244/history-of-stlouis.jpg)
History of St. Louis
![Math Riddles: Subtraction #1](https://data.thuvientienganh.com/images/244/math-riddles-subtraction-1.jpg)
Math Riddles: Subtraction #1
![History of Baltimore](https://data.thuvientienganh.com/images/244/history-of-baltimore.jpg)
History of Baltimore
![Math Riddles: Addition #5](https://data.thuvientienganh.com/images/244/math-riddles-addition-5.jpg)
Math Riddles: Addition #5
![U.S. Cities: History of Honolulu](https://data.thuvientienganh.com/images/244/history-of-honolulu.jpg)
U.S. Cities: History of Honolulu
![Math Riddles: Addition #4](https://data.thuvientienganh.com/images/244/math-riddles-addition-4.jpg)
Math Riddles: Addition #4
![Intro to Probability: Fruit](https://data.thuvientienganh.com/images/244/intro-to-probability-5.jpg)